Yup Mark, its the only way to go. Dont worry about charge state.
I said to myself right from the outset, use the EV just like I used the petrol car. If it works for me, all good, if it doesnt, then change on next renewal.
It is a very different methodology using an EV, but its just hoops you have to jump through.
Its not for everyone, we all have different comfort zones.
Anyone can lease a duffer car, it is pot luck. But we are lucky to have Motability, for all its faults it gets it correct 99% of the time.
My buddy just ended his private car lease early, on an 18 plate Merc, and he had to hand the car back and pay a few thousand to the lease company.
We do get a very good deal.